| [comparison of tanshinone iia in radix salviae miltorrhizae from shandong]. | to compare the contents of tanshinone iia in radix salviae miltorrhizae from different species, production places and collecting time, for study its quantity from shandong. | 2008 | 18619233 |
| [a comparative study on the chemical components of salvia miltiorrhiza bge. collected from zhongjiang of sichuan and from other habitats]. | in this paper, the chemical components in the root of salvia miltiorrhiza from three habitats (zhongjiang of sichuan, henan and shandong) were comparatively studied. the results show that the tlc chromatogram and contents of tanshinone iia in the crude drugs are about the same, the sodium content appears to be lower in the sample from sichuan, but the contents of other metallic elements are about the same in the samples from different habitats. | 1997 | 11038938 |
| [quality analysis of radix salviae miltiorrhizae from different habitats by hplc and tlc]. | to analyze and compare the composition of radix salviae miltiorrhizae from different habitats by hplc and tlc. | 2007 | 17918429 |